European Journal of Gastroenterology & Hepatology最新文献

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Comparative diagnostic utility of Rockall and Glasgow-Blatchford scores in non-variceal upper gastrointestinal bleeding: a systematic review and meta-analysis. Rockall评分和格拉斯哥-布拉奇福德评分在非静脉曲张性上消化道出血中的诊断效用比较:系统综述和荟萃分析。
IF 2.3 4区 医学
European Journal of Gastroenterology & Hepatology Pub Date : 2024-10-11 DOI: 10.1097/MEG.0000000000002867
Landon Kozai, Arvin Tan, Kevin Nebrejas, Yoshito Nishimura
{"title":"Comparative diagnostic utility of Rockall and Glasgow-Blatchford scores in non-variceal upper gastrointestinal bleeding: a systematic review and meta-analysis.","authors":"Landon Kozai, Arvin Tan, Kevin Nebrejas, Yoshito Nishimura","doi":"10.1097/MEG.0000000000002867","DOIUrl":"https://doi.org/10.1097/MEG.0000000000002867","url":null,"abstract":"<p><strong>Introduction: </strong>The Rockall score and Glasgow-Blatchford score (GBS) are two scoring systems validated in the evaluation of upper gastrointestinal bleeding (UGIB). However, no meta-analysis exists to summarize the current data and clarify the use of Rockall score and GBS focusing on non-variceal UGIB. We aimed to evaluate and compare the utility of the Rockall score and GBS in predicting clinical outcomes in non-variceal UGIB.</p><p><strong>Methods: </strong>We conducted a systematic review and meta-analysis, searching the MEDLINE and EMBASE databases for all peer-reviewed articles using the terms including 'Glasgow-Blatchford', 'Rockall', and 'gastrointestinal bleed' from their inception to 22 March 2023. Outcomes included mortality, rebleeding, need for blood transfusion, and need for surgical intervention.</p><p><strong>Results: </strong>Seven studies with 755 participants with non-variceal bleeding were included in the analysis. Pooled analysis demonstrated no difference in the area under the receiver operating characteristic (AUROC) between GBS and Rockall score to predict mortality [weighted mean difference (WMD) = 0.01, 95% CI: -0.06 to 0.08] or rebleeding (WMD = 0.04, 95% CI: -0.03 to 0.11). GBS had a higher AUROC to predict the outcomes compared to Rockall score for the needs for transfusion (WMD = 0.09, 95% CI: 0.01-0.16) and surgical intervention (WMD = 0.21, 95% CI: 0.14-0.29).</p><p><strong>Conclusion: </strong>The GBS could be superior to the Rockall score in predicting the needs for transfusion and surgical intervention in non-variceal UGIB. However, both scores demonstrate low performance for predicting mortality or rebleeding.</p>","PeriodicalId":11999,"journal":{"name":"European Journal of Gastroenterology & Hepatology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142461123","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Frequency of hepatitis D virus with different hepatitis B virus serological markers and coinfections in hospital patients from Argentina: synchronous testing of anti-HDV antibodies and HDV RNA. 阿根廷医院患者中丁型肝炎病毒与不同乙型肝炎病毒血清学标记物及合并感染的频率:抗-HDV 抗体和 HDV RNA 的同步检测。
IF 2.3 4区 医学
European Journal of Gastroenterology & Hepatology Pub Date : 2024-10-08 DOI: 10.1097/MEG.0000000000002857
Marianela Giorgio, Kelly Alejandra Ramírez Ladino, Guido López, Maricel Sosa Rojas, Estela Outon, Cecilia María Delfino
{"title":"Frequency of hepatitis D virus with different hepatitis B virus serological markers and coinfections in hospital patients from Argentina: synchronous testing of anti-HDV antibodies and HDV RNA.","authors":"Marianela Giorgio, Kelly Alejandra Ramírez Ladino, Guido López, Maricel Sosa Rojas, Estela Outon, Cecilia María Delfino","doi":"10.1097/MEG.0000000000002857","DOIUrl":"https://doi.org/10.1097/MEG.0000000000002857","url":null,"abstract":"<p><strong>Background: </strong>Hepatitis D virus (HDV) RNA-positive cases with total anti-HDV antibodies nonreactive were documented. Moreover, HDV infection was observed in subjects with occult hepatitis B virus infection. The prevalence of HDV infection in Argentina is low; however, further research in different populations is needed.</p><p><strong>Objective: </strong>This study aimed to perform synchronous HDV detection in reactive hepatitis B virus patients treated in a public hospital in the province of Buenos Aires, Argentina, some of whom were coinfected with hepatitis C virus and/or HIV. A total of 189 hepatitis B virus-reactive serum samples with or without hepatitis C virus and/or HIV coinfection were synchronously analyzed for anti-HDV antibodies and HDV RNA.</p><p><strong>Results: </strong>HDV prevalence was 4.2% with HDV RNA found in 61 samples, most of which were nonreactive to anti-HDV antibodies and hepatitis B surface antigen. Genotype 1 was identified in all HDV sequences. Moreover, triple and quadruple infections were observed, showing a high frequency of HDV infection in hospitalized patients not following the recommended diagnostic algorithm.</p><p><strong>Conclusions: </strong>This study is evidence that the synchronous testing of anti-HDV antibodies and HDV RNA is necessary for the diagnosis of HDV infection in Argentina. Finally, further research is necessary to identify high-risk populations and improve prevention and control strategies for triple and quadruple infections and their potential consequences.</p>","PeriodicalId":11999,"journal":{"name":"European Journal of Gastroenterology & Hepatology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142380319","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Feasibility and long-term outcomes of hepatic vein recanalization in Budd-Chiari syndrome through intrahepatic collateral pathways. 通过肝内侧支途径对布德-恰里综合征的肝静脉进行再通畅的可行性和长期疗效。
IF 2.3 4区 医学
European Journal of Gastroenterology & Hepatology Pub Date : 2024-10-01 Epub Date: 2024-07-15 DOI: 10.1097/MEG.0000000000002822
Hongru Ma, Yabo Gou, Chao Wang, Jinchang Xiao, Bin Shen, Hongtao Liu, Qianxin Huang, Hao Xu, Maoheng Zu, Qingqiao Zhang
{"title":"Feasibility and long-term outcomes of hepatic vein recanalization in Budd-Chiari syndrome through intrahepatic collateral pathways.","authors":"Hongru Ma, Yabo Gou, Chao Wang, Jinchang Xiao, Bin Shen, Hongtao Liu, Qianxin Huang, Hao Xu, Maoheng Zu, Qingqiao Zhang","doi":"10.1097/MEG.0000000000002822","DOIUrl":"10.1097/MEG.0000000000002822","url":null,"abstract":"<p><strong>Background and aims: </strong>To investigate the feasibility and long-term outcomes of hepatic vein (HV) recanalization using intrahepatic collateral pathways in patients with Budd-Chiari syndrome (BCS) with HV obstruction.</p><p><strong>Methods: </strong>Clinical data of 29 BCS patients with HV obstruction and intrahepatic collateral pathways were reviewed. All patients underwent HV recanalization through the intrahepatic collaterals. Follow-up was performed at 1, 3, 6, and 12 months after treatment and annually thereafter. Cumulative patency and survival rates were assessed using Kaplan-Meier curves. The independent predictors of patency were determined using a Cox regression model.</p><p><strong>Results: </strong>HV recanalization was successful in 28 of the 29 patients (96.6%), with no complications. Of the 28 cases, simultaneous recanalization of the accessory HV and right HV was achieved in 11 patients, accessory HV and middle HV in six, accessory HV and left HV in three, right HV and middle HV in five, and left HV and middle HV in three. Twenty-eight patients were followed from 4 to 87 (mean, 53.6 ± 26.7) months after treatment, and six patients developed reocclusion. The overall cumulative 1-, 3-, 5-, and 7-year primary HV patency rates were 96.3, 82.9, 74.6, and 59.7%, respectively. The cumulative 1-, 3-, 5-, and 7-year survival rates were 100, 95.8, 95.8, and 86.3%, respectively.</p><p><strong>Conclusion: </strong>Interventional treatment of HV obstruction in BCS patients through intrahepatic collateral approaches is well tolerated and feasible and can result in excellent long-term patency and survival rates.</p>","PeriodicalId":11999,"journal":{"name":"European Journal of Gastroenterology & Hepatology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141619683","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Development and validation of a nomogram for nonalcoholic fatty liver disease in Western Xinjiang, China. 中国新疆西部地区非酒精性脂肪肝提名图的开发与验证。
IF 2.3 4区 医学
European Journal of Gastroenterology & Hepatology Pub Date : 2024-10-01 Epub Date: 2024-07-22 DOI: 10.1097/MEG.0000000000002807
Shuaiyin Zheng, Di Li, Zhuoyue Shi, Ying Yang, Lidan Li, Peidi Chen, Xieerwaniguli A Bulimiti, Fuye Li
{"title":"Development and validation of a nomogram for nonalcoholic fatty liver disease in Western Xinjiang, China.","authors":"Shuaiyin Zheng, Di Li, Zhuoyue Shi, Ying Yang, Lidan Li, Peidi Chen, Xieerwaniguli A Bulimiti, Fuye Li","doi":"10.1097/MEG.0000000000002807","DOIUrl":"10.1097/MEG.0000000000002807","url":null,"abstract":"<p><strong>Objective: </strong>The aim of this study was to establish a simple, nonalcoholic fatty liver disease (NAFLD) screening model using readily available variables to identify high-risk individuals in Western Xinjiang, China.</p><p><strong>Methods: </strong>A total of 40 033 patients from the National Health Examination were divided into a training group (70%) and a validation group (30%). Univariate regression and least absolute shrinkage and selection operator models optimized feature selection, while a multivariate logistic regression analysis constructed the prediction model. The model's performance was evaluated using the area under the receiver operating characteristic curve, and its clinical utility was assessed through decision curve analysis.</p><p><strong>Results: </strong>The nomogram assessed NAFLD risk based on factors such as sex, age, diastolic blood pressure, waist circumference, BMI, fasting plasma glucose, alanine aminotransferase, platelet count, total cholesterol, triglycerides, low-density lipoprotein-cholesterol, and high-density lipoprotein-cholesterol. The area under the receiver operating characteristic curves were 0.829 for men and 0.859 for women in the development group, and 0.817 for men and 0.865 for women in the validation group. The decision curve analysis confirmed the nomogram's clinical usefulness, with consistent findings in the validation set.</p><p><strong>Conclusion: </strong>A user-friendly nomogram prediction model for NAFLD risk was successfully developed and validated for Western Xinjiang, China.</p>","PeriodicalId":11999,"journal":{"name":"European Journal of Gastroenterology & Hepatology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11361349/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141445973","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evaluation of online chat-based artificial intelligence responses about inflammatory bowel disease and diet: correspondence. 对基于在线聊天的炎症性肠病和饮食人工智能响应的评估:通信。
IF 2.3 4区 医学
European Journal of Gastroenterology & Hepatology Pub Date : 2024-10-01 Epub Date: 2024-08-28 DOI: 10.1097/MEG.0000000000002832
Hinpetch Daungsupawong, Viroj Wiwanitkit
{"title":"Evaluation of online chat-based artificial intelligence responses about inflammatory bowel disease and diet: correspondence.","authors":"Hinpetch Daungsupawong, Viroj Wiwanitkit","doi":"10.1097/MEG.0000000000002832","DOIUrl":"10.1097/MEG.0000000000002832","url":null,"abstract":"","PeriodicalId":11999,"journal":{"name":"European Journal of Gastroenterology & Hepatology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142119325","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Assessment of the clinical value of five noninvasive predictors of metabolic dysfunction-associated steatotic liver disease in Han Chinese adults. 评估汉族成人代谢功能障碍相关脂肪性肝病的五个无创预测指标的临床价值。
IF 2.3 4区 医学
European Journal of Gastroenterology & Hepatology Pub Date : 2024-10-01 Epub Date: 2024-06-26 DOI: 10.1097/MEG.0000000000002806
Xiaopu Ma, Haoxuan Zou, Junyi Zhan, Junzhu Gao, Yan Xie
{"title":"Assessment of the clinical value of five noninvasive predictors of metabolic dysfunction-associated steatotic liver disease in Han Chinese adults.","authors":"Xiaopu Ma, Haoxuan Zou, Junyi Zhan, Junzhu Gao, Yan Xie","doi":"10.1097/MEG.0000000000002806","DOIUrl":"10.1097/MEG.0000000000002806","url":null,"abstract":"<p><strong>Background: </strong>Fatty Liver Index (FLI), Triglyceride-Glucose Index (TyG), Lipid Accumulation Product (LAP), Zhejiang University Index (ZJU), and Visceral Adiposity Index (VAI) are five classical predictive models for fatty liver disease. Our cross-sectional study aimed to identify the optimal predictors by comparing the predictive value of five models for metabolic dysfunction-associated steatotic liver disease (MASLD) risk.</p><p><strong>Methods: </strong>Data on 2687 participants were collected from West China Hospital of Sichuan University. Controlled attenuation parameters assessed by transient elastography were used to effectively diagnose MASLD. Logistic regression analysis was used to estimate the odd ratios and 95% confidence intervals between indices and MASLD risk. Receiver operating characteristic curves were plotted to evaluate the predictive value of indices.</p><p><strong>Results: </strong>This study included 1337 normal and 1350 MASLD samples. The average age of MASLD patients is 47 years old, and the prevalence was higher in males (39.3%) than in females (10.9%). Five indices were positively correlated with MASLD risk, with the strongest correlation for TyG. Overall, the area under the curve of the indicators was: ZJU 0.988, FLI 0.987, LAP 0.982, TyG 0.942, and VAI 0.941. In the gender stratification, ZJU (0.989) performed best in males. FLI (0.988) and ZJU (0.987) had similar predictive ability in females. In the age stratification, FLI performed better in predicting the middle-aged group aged 30-40 years (0.991).</p><p><strong>Conclusion: </strong>For Chinese Han adults, ZJU is the best predictive index for initial screening of MASLD. FLI can serve as an alternative tool for ZJU to predict females.</p>","PeriodicalId":11999,"journal":{"name":"European Journal of Gastroenterology & Hepatology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141554484","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Characteristics analysis of hepatitis B core-related antigen in children with hepatitis B e antigen-positive chronic viral hepatitis B infection. 乙型 e 型肝炎抗原阳性慢性乙型病毒性肝炎儿童的乙型肝炎核心相关抗原特征分析。
IF 2.3 4区 医学
European Journal of Gastroenterology & Hepatology Pub Date : 2024-10-01 Epub Date: 2024-06-28 DOI: 10.1097/MEG.0000000000002812
Fu-Chuan Wang, Yi Dong, Zhi-Qiang Xu, Yin-Jie Gao, Jian-Guo Yan, Li-Li Cao, Dan-Ni Feng, Chao Liu, Yan-Wei Zhong, Min Zhang, Shao-Jie Xin
{"title":"Characteristics analysis of hepatitis B core-related antigen in children with hepatitis B e antigen-positive chronic viral hepatitis B infection.","authors":"Fu-Chuan Wang, Yi Dong, Zhi-Qiang Xu, Yin-Jie Gao, Jian-Guo Yan, Li-Li Cao, Dan-Ni Feng, Chao Liu, Yan-Wei Zhong, Min Zhang, Shao-Jie Xin","doi":"10.1097/MEG.0000000000002812","DOIUrl":"10.1097/MEG.0000000000002812","url":null,"abstract":"<p><strong>Background: </strong>The objective of antiviral therapy for chronic viral hepatitis B infection (CHB) is to achieve a functional cure. An important viral marker in the serum of patients with CHB is the serum hepatitis B core-related antigen (HBcrAg). However, there is limited research on HBcrAg in juvenile patients with CHB. In this study, we aimed to investigate the correlation between serum HBcrAg and other hepatitis B virus (HBV) markers in children with CHB and its predictive significance for prognosis during antiviral therapy.</p><p><strong>Methods: </strong>A single-center retrospective study was conducted involving 79 children with CHB, aged between 0 and 16 years. All the children were treated with interferon [or combined nucleos(t)ide analogs] for 48 weeks. HBcrAg, hepatitis B surface antigen (HBsAg), and HBV DNA were measured before treatment, and at 12 and 48 weeks after treatment. The enrolled children were classified into the seroclearance group and the nonseroclearance group based on the therapeutic outcome.</p><p><strong>Results: </strong>HBsAg seroclearance was observed in 28 out of 79 patients and hepatitis B e antigen seroconversion without HBsAg seroclearance was observed in 14 out of 79 patients following the conclusion of the treatment, with baseline HBcrAg titer levels showing no statistical significance in both the seroclearance and nonseroclearance groups ( P  = 0.277). HBsAg and HBV DNA were positively correlated with HBcrAg in children with CHB ( R2  = 0.3289, 0.4388). The area under the receiver operating characteristic curve of the decrease in HBcrAg at 12 weeks of treatment as a predictor of seroclearance at 48 weeks of treatment, exhibited a value of 0.77.</p><p><strong>Conclusion: </strong>A decrease in serum HBcrAg levels in children with hepatitis B serves as a prognostic indicator.</p>","PeriodicalId":11999,"journal":{"name":"European Journal of Gastroenterology & Hepatology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141554516","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Predictors of residual neoplasia after noncurative (R1) endoscopic submucosal dissection of lesions in the gastrointestinal tract. 胃肠道病变非根治性(R1)内镜黏膜下剥离术后残留肿瘤的预测因素。
IF 2.3 4区 医学
European Journal of Gastroenterology & Hepatology Pub Date : 2024-10-01 Epub Date: 2024-07-05 DOI: 10.1097/MEG.0000000000002824
Fares Ayoub, Mai Khalaf, Andrew G Kuang, Tara Keihanian, Salmaan Jawaid, Mohamed O Othman
{"title":"Predictors of residual neoplasia after noncurative (R1) endoscopic submucosal dissection of lesions in the gastrointestinal tract.","authors":"Fares Ayoub, Mai Khalaf, Andrew G Kuang, Tara Keihanian, Salmaan Jawaid, Mohamed O Othman","doi":"10.1097/MEG.0000000000002824","DOIUrl":"10.1097/MEG.0000000000002824","url":null,"abstract":"<p><strong>Background: </strong>Endoscopic submucosal dissection (ESD) is a minimally invasive resection technique that enables the en bloc resection of gastrointestinal lesions. Despite en bloc resection, pathological evaluation of lesions can reveal positive vertical or horizontal margins, which is referred to as R1 resection. Not all R1 lesions referred for surgical resection or endoscopic surveillance show evidence of residual tumor. We aimed to identify the predictors of residual neoplasia in patients with an R1 resection following ESD.</p><p><strong>Patients and methods: </strong>All lesions resected via ESD between June 2016 and September 2021 at a tertiary referral center were retrospectively identified. Lesions with an R1 resection and adequate follow-up were eligible for inclusion. Patient, lesion, and procedural characteristics were analyzed to identify predictors of residual neoplasia.</p><p><strong>Results: </strong>Of 614 lesions, 163 (28%) had R1 resection. Of these, 56 lesions in 51 patients had complete follow-up and were included. Thirteen patients (25.5%) underwent surgical resection and the remainder underwent endoscopic surveillance. Seven (12.5%) patients had residual disease. All patients with residual disease had esophageal carcinoma. Positive deep and lateral margins, severe submucosal fibrosis, and moderate/poorly differentiated tumors were identified as significant predictors of residual neoplasia.</p><p><strong>Conclusion: </strong>Most R1 lesions (87.5%) resected by ESD did not have residual disease on follow-up. Those without identified risk factors for residual disease, such as esophageal carcinoma, severe submucosal fibrosis, or both histological margin positivity, may benefit from a strategy of close endoscopic surveillance rather than referral for surgical resection.</p>","PeriodicalId":11999,"journal":{"name":"European Journal of Gastroenterology & Hepatology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141554521","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Real-life experiences of switching from intravenous to subcutaneous vedolizumab maintenance therapy in patients with inflammatory bowel disease. 炎症性肠病患者从静脉注射维多珠单抗转为皮下注射维多珠单抗维持治疗的实际经验。
IF 2.3 4区 医学
European Journal of Gastroenterology & Hepatology Pub Date : 2024-10-01 Epub Date: 2024-07-08 DOI: 10.1097/MEG.0000000000002816
Sara Kolehmainen, Jaakko Rautakorpi, Eliisa Löyttyniemi, Clas-Göran Af Björkesten, Perttu Arkkila, Kimmo Salminen, Taina Sipponen
{"title":"Real-life experiences of switching from intravenous to subcutaneous vedolizumab maintenance therapy in patients with inflammatory bowel disease.","authors":"Sara Kolehmainen, Jaakko Rautakorpi, Eliisa Löyttyniemi, Clas-Göran Af Björkesten, Perttu Arkkila, Kimmo Salminen, Taina Sipponen","doi":"10.1097/MEG.0000000000002816","DOIUrl":"10.1097/MEG.0000000000002816","url":null,"abstract":"<p><strong>Background: </strong>A few prospective cohort studies support the safety of switching from intravenous to subcutaneous administration of vedolizumab during maintenance therapy in patients with inflammatory bowel disease. Real-life data on switching after intravenous induction therapy are lacking.</p><p><strong>Objective: </strong>The aim was to obtain real-world data on subcutaneous vedolizumab treatment in patients with inflammatory bowel disease after switching from intravenous vedolizumab induction or maintenance therapy, and to evaluate treatment persistence, safety, and changes in disease activity and serum vedolizumab concentrations.</p><p><strong>Methods: </strong>We performed a retrospective registry-based study of inflammatory bowel disease patients who received subcutaneous vedolizumab therapy in two tertiary centres.</p><p><strong>Results: </strong>Altogether, 103 patients (26 Crohn's disease and 77 ulcerative colitis) switching from intravenous maintenance therapy (group 1) and 44 patients (14 and 30, respectively) switching from intravenous induction therapy (group 2) were included. At 6 months from baseline, 90.3% of the patients in group 1 and 90.9% of the patients in group 2 continued on subcutaneous vedolizumab. After the switch in group 1, disease activity remained stable. In group 2, clinical disease activity decreased significantly in ulcerative colitis patients ( P  = 0.002). The median serum vedolizumab concentration was 34.00 µg/ml during subcutaneous maintenance therapy in group 1, which was significantly higher than the median concentration during intravenous therapy (17.00 µg/ml, P  < 0.001), but remained unchanged in group 2 after the switch (31.50 µg/ml).</p><p><strong>Conclusion: </strong>Based on these data, subcutaneous vedolizumab treatment is well-tolerated and the treatment persistence remains high after switching from intravenous to subcutaneous vedolizumab therapy.</p>","PeriodicalId":11999,"journal":{"name":"European Journal of Gastroenterology & Hepatology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141554440","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Elucidating the non-genetic risk factors for celiac disease: an umbrella review of meta-analyses. 阐明乳糜泻的非遗传风险因素:荟萃分析综述。
IF 2.3 4区 医学
European Journal of Gastroenterology & Hepatology Pub Date : 2024-10-01 Epub Date: 2024-08-19 DOI: 10.1097/MEG.0000000000002810
Lampriani Tsali, Evangelos Evangelou, Evangelia Ntzani, Konstantinos Katsanos, Georgios Markozannes, Panagiotis Filis, Konstantinos Tsilidis
{"title":"Elucidating the non-genetic risk factors for celiac disease: an umbrella review of meta-analyses.","authors":"Lampriani Tsali, Evangelos Evangelou, Evangelia Ntzani, Konstantinos Katsanos, Georgios Markozannes, Panagiotis Filis, Konstantinos Tsilidis","doi":"10.1097/MEG.0000000000002810","DOIUrl":"10.1097/MEG.0000000000002810","url":null,"abstract":"<p><p>The breadth and validity of the associations of nongenetic risk factors with celiac disease (CeD) are elusive in the literature. We aimed to evaluate which of these associations have strong epidemiological credibility and assessed presence and extent of potential literature biases. We systematically searched PubMed until April 2024 for systematic reviews and meta-analyses of studies examining associations between putative risk factors and CeD. Each association was categorized in five evidence grades (convincing, highly suggestive, suggestive, weak, and not statistically significant) based on broadly used criteria for evaluating quality of evidence in observational studies. Five eligible publications were included, describing 15 meta-analytic associations on seven nongenetic risk factors, three of which were nominally significant ( P  < 0.05). None of the associations received a strοng or highly suggestive evidence. One meta-analytic association received suggestive evidence, namely any infections during childhood and adulthood for a higher risk of CeD (OR, 1.37; 95% CI, 1.2-1.56; P =3.77 × 10 -6 ). Two meta-analyses reported weak evidence, pertaining to current smoking for a lower risk of CeD (OR, 0.52; 95% CI, 0.32-0.84; P =7.84 × 10 -3 ) and use of antibiotics for a higher risk (OR, 1.2; 95% CI, 1.04-1.38; P 14.8 × 10 -3 ). The rest of the meta-analyses did not report statistically significant results, and pertained to breastfeeding, time of gluten introduction, rotavirus vaccination, and cesarean section. No association of nongenetic risk factors for CeD received high levels of evidence. The evidence was suggestive for the association of any infections during childhood and adulthood with higher risk of CeD. More and prospective future research is warranted.</p>","PeriodicalId":11999,"journal":{"name":"European Journal of Gastroenterology & Hepatology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142008491","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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